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CD54HC221 - Dual Monostable Multivibrator

General Description

Overriding RESET Terminates Output Pulse Triggering from the Leading or Trailing Edge Q and Q Buffered Outputs Separate Resets Wide Range of Output-Pulse Widths Schmitt Trigger on B Inputs Fanout (Over Temperature Range) - Standa

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Data sheet acquired from Harris Semiconductor SCHS166F November 1997 - Revised October 2003 CD54HC221, CD74HC221, CD74HCT221 High-Speed CMOS Logic Dual Monostable Multivibrator with Reset [ /Title (CD74 HC221 , CD74 HCT22 1) /Subject (High Speed CMOS Logic Dual Monos table Multi- Features Description • Overriding RESET Terminates Output Pulse • Triggering from the Leading or Trailing Edge • Q and Q Buffered Outputs • Separate Resets • Wide Range of Output-Pulse Widths • Schmitt Trigger on B Inputs • Fanout (Over Temperature Range) - Standard Outputs . . . . . . . . . . . . . . . 10 LSTTL Loads - Bus Driver Outputs . . . . . . . . . . . . . 15 LSTTL Loads • Wide Operating Temperature Range . . .